Tucked away at the end of a private street, this modern single-story haven offers the perfect blend of secluded tranquility and functional living. Freshly painted inside and out, the light-filled home welcomes you with an open-concept living and dining area. The heart of the home features an airy kitchen with a casual breakfast bar, a secondary dining area, and a seamless flow into the rear family room. The thoughtful floor plan boasts three spacious bedrooms, including a primary suite with dramatic two-story cathedral ceilings and direct access to a private backyard patio. A second bedroom features elegant vaulted ceilings, while new carpet spans all bedrooms. Work from home effortlessly in the dedicated office—cleverly converted from the second garage while still retaining a single garage for parking and a half garage space for storage. Surrounded by low-maintenance native landscaping and a serene forest feel, this sun-drenched retreat is ready for you to move right in. 10/11 Sun 3-5pm, 10/12 Mon 3-5 pm
For sale
$1,175,000
19563 Helen Pl, Castro Valley, CA 94546
3beds
1,795sqft
Single Family Residence
Built in 1998
5,227 Square Feet Lot
$1,159,400 Zestimate®
$655/sqft
$-- HOA
What's special
- 18 hours
- 153
- 16
Zillow last checked:
Listing updated:
Listed by:
Akiko Lewis DRE #01944913 925-786-5468,
Compass,
Lynda Gann DRE #01357510 925-766-5329,
Compass
Source: CCAR,MLS#: 41150929
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Rooms
- Room types: 3 Bedrooms, 2 Baths, Main Entry, Office
Kitchen
- Features: Breakfast Bar, Counter - Solid Surface, Eat-in Kitchen, Gas Range/Cooktop, Refrigerator
Heating
- Forced Air
Cooling
- No Air Conditioning
Appliances
- Included: Gas Range, Refrigerator, Dryer, Washer
- Laundry: Laundry Room, Common Area
Features
- Breakfast Bar, Counter - Solid Surface
- Flooring: Hardwood, Tile, Carpet
- Number of fireplaces: 1
- Fireplace features: Family Room, Gas Starter
Interior area
- Total structure area: 1,795
- Total interior livable area: 1,795 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached, Garage Faces Front
- Attached garage spaces: 2
Features
- Levels: One
- Stories: 1
- Pool features: None
- Fencing: Fenced
Lot
- Size: 5,227 Square Feet
- Features: Court, Secluded, Landscaped, Back Yard, Front Yard
Details
- Parcel number: 84C74536
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Stucco
- Roof: Composition
Condition
- Existing
- New construction: No
- Year built: 1998
Utilities & green energy
- Electric: Photovoltaics Third-Party Owned
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Castro Valley
HOA
- Has HOA: No
Location
- Region: Castro Valley
Financial & listing details
- Price per square foot: $655/sqft
- Tax assessed value: $736,795
- Date on market: 10/11/2026
Estimated market value
$1,159,400
$1.10M - $1.22M
$4,105/mo
Price history
| Date | Event | Price |
|---|---|---|
| 10/11/2026 | Listed for sale | $1,175,000+140.3%$655/sqft |
Source:  CCAR #41150929 Report a problem | ||
| 7/3/2001 | Sold | $489,000+48.6%$272/sqft |
Source: Public Record Report a problem | ||
| 1/8/1999 | Sold | $329,000$183/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2026 | -- | $736,795 +2% |
| 2025 | $9,393 +2.3% | $722,350 +2% |
| 2024 | $9,184 +1.6% | $708,188 +2% |
| 2023 | $9,037 +2% | $694,305 +2% |
| 2022 | $8,864 +2.6% | $680,692 +2% |
| 2021 | $8,638 +2.3% | $667,347 +1% |
| 2020 | $8,442 -1.8% | $660,506 +2% |
| 2019 | $8,598 +5.7% | $647,557 +2% |
| 2018 | $8,137 | $634,863 +2% |
| 2017 | $8,137 +5.1% | $622,418 +2% |
| 2016 | $7,744 +8.2% | $610,217 +1.5% |
| 2015 | $7,156 | $601,054 +2% |
| 2014 | $7,156 | $589,283 +0.5% |
| 2013 | -- | $586,623 +2% |
| 2012 | -- | $575,121 +2% |
| 2011 | -- | $563,845 +0.8% |
| 2010 | -- | $559,635 -0.2% |
| 2009 | -- | $560,965 +2% |
| 2008 | -- | $549,967 +2% |
| 2007 | -- | $539,185 +2% |
| 2006 | -- | $528,613 +2% |
| 2005 | -- | $518,251 +2% |
| 2004 | -- | $508,090 +1.9% |
| 2003 | -- | $498,780 +2% |
| 2002 | -- | $489,000 +42.9% |
| 2001 | $3,829 | $342,291 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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